Power was restored for about 110,000 customers in San Francisco after a sizable part of the city was hit by an outage on Saturday, according to the city's emergency management department and the city's main utility firm, Pacific Gas and Electric Company.
The blackout hit about 130,000 residents in the California city of around 800,000 people, Pacific Gas and Electric Company said.
"Crews restored about 110,000 customers by 7:30 am Sunday and are working to restore the power for around 21,000 who remain without electric service," the utility said, adding that there were no injuries to workers or members of the public.
Mayor requests San Francisco residents stay off roads
"Muni lines and traffic signals are impacted by the power outage. If you don’t need to travel tonight, please stay off the roads and stay inside," San Francisco Mayor Daniel Lurie wrote on X/Twitter.
"We will be expanding officer presence at intersections and corridors to ensure the safety of those still on the road. We remain in close contact with PG&E as they restore power and will keep everybody posted as work continues," he added.